package com.qf.config;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.context.properties.EnableConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.service.Contact;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;

@Configuration
@EnableConfigurationProperties(SwaggerProperties.class)
public class SwaggerAutoConfiguration {
    @Autowired
    SwaggerProperties swaggerProperties;
    @Bean
    public Docket buildDocket() {
        return new Docket(DocumentationType.SWAGGER_2)
                .apiInfo(buildApiInfo())
                .select()
                // 要扫描的API(Controller)基础包
                .apis(RequestHandlerSelectors.basePackage(swaggerProperties.basePackage))
                .build();
    }

    private ApiInfo buildApiInfo() {
        Contact contact = new Contact(swaggerProperties.contactName,swaggerProperties.contactUrl,swaggerProperties.contactEmail);
        return new ApiInfoBuilder()
                .title(swaggerProperties.title)
                .description(swaggerProperties.description)
                .contact(contact)
                .version(swaggerProperties.version)
                .build();
    }
}
